--- product_id: 540794909 title: "Mini Air Conditioner DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Heat Sink Conduction Module Semiconductor Fridge Refrigeration Cooling System DIY Kit" brand: "yrhrol" price: "€ 57.67" currency: EUR in_stock: true reviews_count: 6 category: "Yrhrol" url: https://www.desertcart.hr/products/540794909-mini-air-conditioner-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling store_origin: HR region: Croatia --- # DIY easy plug & play 20% improved heat sink 72W max cooling power Mini Air Conditioner DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Heat Sink Conduction Module Semiconductor Fridge Refrigeration Cooling System DIY Kit **Brand:** yrhrol **Price:** € 57.67 **Availability:** ✅ In Stock ## Summary > ❄️ Chill smarter, not harder — your compact cooling revolution! ## Quick Answers - **What is this?** Mini Air Conditioner DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Heat Sink Conduction Module Semiconductor Fridge Refrigeration Cooling System DIY Kit by yrhrol - **How much does it cost?** € 57.67 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/540794909-mini-air-conditioner-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling) ## Best For - yrhrol enthusiasts ## Why This Product - Trusted yrhrol brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Space-Smart:** Sleek 10x9.5x9.5 cm design fits anywhere—from pet beds to wine cellars—perfect for small spaces up to 10L volume. - • **Durable Aluminum Build:** Sealed aluminum structure resists moisture and ensures long-lasting performance even in humid environments. - • **Whisper-Quiet Operation:** Fan runs at 1200 RPM with just 1 dB noise—stay cool without the distraction, ideal for work or relaxation zones. - • **Effortless DIY Installation:** Completely assembled with clear polarity wiring—get your cooling system up and running in minutes without hassle. - • **Powerful Thermoelectric Cooling:** Utilizes TEC1-12706 semiconductor plate and upgraded heat sink for rapid, silent cooling—no refrigerants, no vibrations. ## Overview The Yrhrol Mini Air Conditioner is a compact, DIY thermoelectric cooling kit powered by a 72W TEC1-12706 semiconductor plate and enhanced heat sink. Designed for small spaces up to 10L, it offers silent, refrigerant-free cooling with easy installation and durable aluminum construction, making it perfect for tech enthusiasts and professionals seeking efficient, portable temperature control. ## Description Product Description Feature： 1.Great DIY peltier kit for small space cooling in hot summer,used for plate cooling, test bench, pet bed cooling, such as chicken, little dog. 2.Save space,small size can be installed in anywhere,well made compact structure DIY peltier cooler kit,easy installation,long term use. 3.The DIY thermoelectric cooler with good cooling performance, No noise, no vibration, no refrigerant required. Specification: Material: Aluminum Power Supply: DC 12V Power Cnsumption: 72W(Under the condition of 12V voltage, the power can only reach about 70%.) Maximum Cooling Space:10L (300*180*200mm)volume. Size: Approx. 3.93 * 3.93 * 3.74inch How to install Wire: 1.Our DIY Peltier Cooler Kit Completely assembled. TEC1-12706 semiconductor chilling plate equipped with cool fan for better heat dissipation,so they should "run together". You don't need disassemble the device to sort the wires and don't need separate switch for each fan. 2.There are 6 wires,you can see 3 red wires(two fans+TEC1-12706 chilling plate)，you can twist and connect them together,connect the12v battery positive electrode;3 black wires twist together connect the12v battery negative electrode. Note: 1.The cooling space of the DIY Thermoelectric Cooler should not exceed 10L (300*180*200mm) volume.The better the seal, the better the refrigeration effect. 2.The Peltier Cooler can only cooling the cabinet of 10L volume when the refrigerator is empty (the refrigerator does not put anything), and the cooling effect is about 5-6 degrees lower than normal temperature. 3.Under the condition of 12V voltage, the power can only reach about 70%. 4.The reverse connection of positive and negative electrodes will cause the cooling surface to be hot. 5.Please contact us in time if you have any questions, and we will deal with them actively. 6.If you want a good cooling effect, the box must have a good heat preservation effect. It is very important to choose a suitable box. 7.Can't be used as an air conditioner, you should know the conservation of energy. 8.The cooling effect is related to the power supply. Some power supplies are lower than the actual ones. It is suggested to use a larger one, such as 12V 10A. Package Included: One Pcs Peltier Cooler Kit:1: Fan net cover 2: Cooling fan 3: Radiator 4: Semiconductor refrigeration film 5: Thermal insulation gasket 6: Conductive cold film 7: Conductive cooling fan Review: المعلومات عن جهاز التبريد بنسبة درجة التبريد سالب-7 تظليل على المشترين ماتستاهل ولا نجمه وحده Review: I had this unit for 5 minutes running and stopped working completely dead I had to send it back and get my money back very disappointed even run one fan only not working ## Features - 【Easy to install】An excellent DIY kit for electronic enthusiasts in semiconductor refrigeration applications,Completely assembled,you have no need to use your hands,save time. Positive red and negative black,Easy To install. - 【High quality and Durable】The complete sealing structure isolates the moisture in the air,Using high-quality aluminum + TEC1-12706 semiconductor cooling plate(The gravity of the upgraded heat sink is increased by 20%, which makes the heat dissipation stronger and smaller.)durable. - 【High cooling efficiency】 equipped with cool fan, The upgraded version of S-type thickened heat dissipation is faster,easily cooling down within a few minutes. no noise, no vibration, no refrigerant required.Power Supply: DC 12V.Max Power:72W. - 【 Best assistant for small space cooling】Suitable for computer heatsink ,small splace cooling. Also used for pet bed cooling,plate cooling,test bench,cardboard box, Pantry,wine cellar,ect - 【Mini and Portable】Easy to install,Save space, can be installed anywhere,compact size (100 * 95 * 95mm / 3.93 * 3.74 * 3.74inch) DIY Peltier Kit include TEC1-12706 semiconductor cooler and other accessories. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C7QHZMG7 | | Brand Name | Yrhrol | | Compatible Devices | Desktop, Laptop, Small Enclosures | | Cooling Method | thermoelectric | | Customer Reviews | 3.7 3.7 out of 5 stars (120) | | Included Components | Semiconductor Cooler Conduction Module + Radiator + Fan + TEC1-12706 | | Item Dimensions L x W x H | 10L x 9.5W x 9.5H centimeters | | Item Type Name | Mini Air Conditioner | | Manufacturer | Yrhrol | | Material Type | Aluminum | | Maximum Rotational Speed | 1200 RPM | | Noise Level | 1 Decibels | | Power Connector Type | 2-Pin | | Unit Count | 1.0 Count | | Voltage | 12 Volts (DC) | | Wattage | 72 watts | ## Product Details - **Brand:** Yrhrol - **Power connector type:** 2-Pin - **Product dimensions:** 10L x 9.5W x 9.5H centimeters - **Voltage:** 12 Volts (DC) - **Wattage:** 72 watts ## Images ![Mini Air Conditioner DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Heat Sink Conduction Module Semiconductor Fridge Refrigeration Cooling System DIY Kit - Image 1](https://m.media-amazon.com/images/I/61fHxc5ymiL.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐ Review *by ب***ن on 17 August 2025* المعلومات عن جهاز التبريد بنسبة درجة التبريد سالب-7 تظليل على المشترين ماتستاهل ولا نجمه وحده ### ⭐ Review *by B***O on 23 February 2025* I had this unit for 5 minutes running and stopped working completely dead I had to send it back and get my money back very disappointed even run one fan only not working ### ⭐⭐⭐⭐⭐ Review *by C***O on 14 May 2025* ausgezeichneter Artikel, hat alle meine Erwartungen erfüllt, ich würde es mit geschlossenen Augen wieder kaufen, ausgezeichneter Kauf, super glücklich, ich empfehle es. ## Frequently Bought Together - Yrhrol Mini Air Conditioner DC 12V DIY Thermoelectric Peltier Refrigeration Cooling System Heat Sink Conduction Module Semiconductor Fridge Refrigeration Cooling System DIY Kit - TEC1-12706 12V 60W 6A 40MMX40MM Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 10pcs Compatible with Gaming Consoles/Devices - HiLetgo 2pcs Water Pump 240L/H DC 12V 4.2W Micro Brushless Pump 3M Pumping Head Ultra Quiet Water Pump for Pool Aquarium Fish Tank --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/540794909-mini-air-conditioner-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling](https://www.desertcart.hr/products/540794909-mini-air-conditioner-dc-12v-diy-thermoelectric-peltier-refrigeration-cooling) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-17*